Which of the following statements about the properties of neurons is TRUE?
A)All neurons are the same size and shape.
B)The size and shape of neurons vary a great deal, reflecting their specialized function.
C)Sensory and motor neurons are the same size and shape, and interneurons are long and thin.
D)Motor neurons outnumber interneurons by almost 10 to 1.

Question

Quizplus · Accepted Answer

Neurons vary in size and shape depending on their specialized function. For example, motor neurons have long axons that extend from the spinal cord to muscles, while interneurons have shorter axons that connect nearby neurons within the brain or spinal cord. Sensory neurons have specialized receptors on their dendrites that detect specific types of stimuli, such as light or pressure.

Which of the Following Statements About the Properties of Neurons